The Makefiles are leftovers from the copies and should live in usr.sbin/zic/*
From usr.sbin/zic:
The sources are from a vendor contributed source, therefore should
live in contrib/tzcode/zic.
du(1), cp(1) etc, to prevent the crossing of mountpoints whilst using the
commands recursively.
PR: bin/130855
Submitted by: keramida
MFC after: 1 month
mpt(4) controller. Previously, the code assumed that multiple match
patterns provided to an XPT_DEV_MATCH request were ANDed together.
Instead, they are ORed. Instead, to match peripherals for a specific bus,
one query needs to be performed to lookup the path ID of the bus. A second
query can then be performed matching peripherals attached to that path.
This approach also makes the code a bit cleaner as the returned match
results do not mix bus and perphierals.
Reported by: several folks
MFC after: 1 week
present. mpt(4) controllers that do not support RAID do not have an IOC6
page, for example.
- Correct a check for a missing page error in a debug function.
MFC after: 1 week
- Kcachegrind (calltree) support with assembly/source
code mapping and call count estimator (-F).
- Top mode for calltree and callgraph plugin (-T).
MFC after: 1 month
interfaces (such as when you are part of a carp pool), and you run
rpcbind -h to restrict which interfaces have rpc services, rpcbind can
none-the-less return addresses that aren't in the -h list. This patch
enforces the rule that when you specify -h on the command line, then
services returned from rpcbind must be to one of the addresses listed
in -h, or be a loopback address (since localhost is implicit when
running -h).
The root cause of this is the assumption in addrmerge that there can
be only one interface that matches a given network IP address. This
turns out not to be the case. To retain historical behavior, I didn't
try to fix the routine to prefer the address that the request came
into, since I didn't know the side effects that might cause in the
normal case. My quick analysis suggests that it wouldn't be a
problem, but since this code is tricky I opted for the more
conservative patch of only restricting the reply when -h is in effect.
Hence, this change will have no effect when you are running rpcbind
without -h.
Reviewed by: alfred@
Sponsored by: iX Systems
MFC after: 2 weeks
due to careful design. We've not yet figured out how to properly
annotate the sockaddr structs to communicate this to the compiler and
there's a number of constructs in the tree that make this annotation
challenging.
As such, reduce warns to 3 here because this code really isn't warns 6
safe, even if it kinda sorta appears to be on intel (which has no such
alignment restrictions). Warns 4 adds the -Wcast-align warning.
# fixes the mips tinderbox build
interface specifier on the command line can be ommited.
Besides of this, the bpf is being reused for each machine
that has to be woken up.
Submitted by: Marc Balmer <marc@msys.ch>
Some Exchange systems wrap lines over 75 characters long while converting
messages to quoted-printable, preventing ctm_rmail from reassembling
emailed deltas. For a negligible loss of encoding efficiency, this change
allows ctm deltas to once more pass through Exchange undamaged.
longer than the length of the current attribute if the buffer were reused
and previously longer, so bits of the previous, longer attribute would be
written. Fix this by using the actual attribute length.
which stops to proceed further, as it is possible that processes which
fails to create PID file get screwed by rotation.
Requested by: stas
MFC after: 2 weeks
X-MFC with: r200806
whether to use source address selection (default) or the primary
jail address for unbound outgoing connections.
This is intended to be used by people upgrading from single-IP
jails to multi-IP jails but not having to change firewall rules,
application ACLs, ... but to force their connections (unless
otherwise changed) to the primry jail IP they had been used for
years, as well as for people prefering to implement similar policies.
Note that for IPv6, if configured incorrectly, this might lead to
scope violations, which single-IPv6 jails could as well, as by the
design of jails. [1]
Reviewed by: jamie, hrs (ipv6 part)
Pointed out by: hrs [1]
MFC After: 2 weeks
Asked for by: Jase Thew (bazerka beardz.net)
While there, fix a bug I introduced previously. We must reopen the
database for each username passed on the command line. We must rewind
the database and search from the beginning.
Similar to last(1), it must compare ut_id's instead of TTYs to determine
whether a session has been terminated. It must also use ut_type to
determine the type of the login record instead figuring it out by
itself.
A nice thing about utmpx is that it makes it very easy to log sessions
that don't use TTYs. This is because the file is not indexed by TTY
slots anymore.
Silence from: brian
from standard 3G wireless units by supplying a raw IP/IPv6 endpoint rather than
using PPP over serial. uhsoctl(1) is used to initiate and close the WAN
connection.
Obtained from: Fredrik Lindberg <fli@shapeshifter.se>
Update delete_temproot() to include the error message if it fails,
and clean up the places where it's called.
If there are no files left in temproot when the comparison is done
delete it without prompting. This should make "automated" runs of
mergemaster without -a a little easier.
Document the new behavior in the man page.
Std 1003.1-2008. Both Linux and Solaris conforms to the new definitions,
so we better follow too (older glibc used old BSDish alphasort prototype
and corresponding type of the comparision function for scandir). While
there, change the definitions of the functions to ANSI C and fix several
style issues nearby.
Remove requirement for "sys/types.h" include for functions from manpage.
POSIX also requires that alphasort(3) sorts as if strcoll(3) was used,
but leave the strcmp(3) call in the function for now.
Adapt in-tree callers of scandir(3) to new declaration. The fact that
select_sections() from catman(1) could modify supplied struct dirent is
a bug.
PR: standards/142255
MFC after: 2 weeks
Even though it builds with WARNS=2, some users link sendmail from the
base system against SASL. This doesn't build in this case.
Reported by: Andrzej Tobola <ato iem pw edu pl>
an "rc file only" option by design.
While I'm here, update the comments in the example rc file to indicate
which command line options they relate to, and correct the defaults
for a couple of options.
1. Don't prompt the user for "-U but no db" error if we're using -a
2. Add an option to delete stale rc.d files automatically if the user
has DELETE_STALE_RC_FILES in their rc file. Lack of command line option
for this is not an oversight.
3. Add []'s around the terminal $ for the $FreeBSD$ test for -F
For one bug raised by jhb I did a more thorough solution:
There were a lot of things that "snuck in" between the end of the test
for -r and the start of the comparison. One of them is the creation of
the mtree db, as pointed out by jhb. Fix this problem more thoroughly
by moving the end of the test down to where it should/used to be, right
before the comparison. As a result, indent the interloping code to match.
IFF_POINTOPOINT link types. The reason was due to the routing
entry returned from the kernel covering the remote end is of an
interface type that does not support ARP. This patch fixes this
problem by providing a hint to the kernel routing code, which
indicates the prefix route instead of the PPP host route should
be returned to the caller. Since a host route to the local end
point is also added into the routing table, and there could be
multiple such instantiations due to multiple PPP links can be
created with the same local end IP address, this patch also fixes
the loopback route installation failure problem observed prior to
this patch. The reference count of loopback route to local end would
be either incremented or decremented. The first instantiation would
create the entry and the last removal would delete the route entry.
MFC after: 5 days
I was considering committing all these patches one by one, but as
discussed with brooks@, there is no need to do this. If we ever
need/want to merge these changes back, it is still possible to do this
per application.
Fix some wrong usages.
Note: this does not affect generated binaries as this argument is not used.
PR: 137213
Submitted by: Eygene Ryabinkin (initial version)
MFC after: 1 month
I am not planning on providing a mechanism tot stat() the database files
directly. The disadvantage of this, is that rwhod will now be a little
bit more heavy than it used to be. It normally used to fstat() the file
descriptor to see whether the file had changed, but this is now
impossible to implement, meaning we have to parse the entire utmp file
each 180 seconds.
This is probably not an issue on modern 16-way servers, but if it turns
out to be a problem, we'll think of something.
- Only set the fields in the ulog_utmpx structure that are valid for the
command in question. This means that strings like "shutdown" or "~"
are not visible to the user anymore.
- Rename UTXF_* to UTXI_*, indicating the indexation, instead of using
the `antique' filename. If we ever get rid of utmp, it makes little
sense calling it by its old name.
The utmp code in systime.c is not enabled, so including <utmp.h> has no
effect in our setup. This makes it a little easier for me to migrate to
<utmpx.h>.
Approved by: roberto
to proceed anyway as this most likely mean that the process has been
terminated.
PR: bin/140397
Submitted by: Dan Lukes <dan obluda cz>
MFC after: 1 month
Its primary purpose is to start and stop services provided by
the rc.d scripts, however it can also be used to list the scripts
using various criteria.
and /.profile. The problem is that install(1) will unlink the old file
before it installs the new one, which means that in the best case we
have to compare the changes for the old file twice.
So, change the logic to first test to see if the link exists, then
install the file. Then if the link was there and we're using -i, just
create the link in /root and be done with it. Otherwise display the
message to the user and give them the option.
Because we are now sorting things before doing the comparison we can
know conclusively that the files in / should be the sources, and the
files in /root will be the targets, so adjust the paths accordingly.
While I'm here, split a too-long error message into two lines and
just return at the end of handling these files instead of setting
the variable that says "do nothing" and then returning at the end
of the function anyway.
when "-P port" is specified. It invoked svc{tcp,udp}_create()
for only one of the two allocated sockets, and prevented the
TCP socket from binding to as the result.
- Use TI-RPC functions and handle sockets in a
transport-independent way. At this moment only AF_INET ("udp"
and "tcp") is supported because others need rewrites of ACL
handling and yp clients.
- Add '-h addr' to specify addresses to bind to.
- Convert _msgout() to use variable argument lists and remove
asprintf() for error strings.
- Remove register storage class specifier.
Discussed with: kuriyama
MFC after: 1 week
to something else. So add code to detect when things don't match and
give the user choices about how to fix it.
If we're using -P and something in the above check needs to be moved
we need to have the directory there for it, so create it at the
beginning and delete empty versions of it at the end.
The case where something used to be a file or link and now is supposed
to be a directory (e.g., /etc/security) is especially dangerous, so
make failure to install a necessary directory in $DESTDIR a fatal error.
MAXLOGNAME seems more applicable in this case, because UT_NAMESIZE
refers to the username field in utmp files, which is clearly unrelated
to repquota(8).
The size of the username record in utmp files should not influence the
maximum username length. Right now ut_user/ut_name is big enough, so in
this case it's dead code anyway.
protocol flaw. [09:15]
Correctly handle failures from unsetenv resulting from a corrupt
environment in rtld-elf. [09:16]
Fix permissions in freebsd-update in order to prevent leakage of
sensitive files. [09:17]
Approved by: so (cperciva)
Security: FreeBSD-SA-09:15.ssl
Security: FreeBSD-SA-09:16.rtld
Security: FreeBSD-SA-09:17.freebsd-udpate
environments.
Please note that this can't be done while such processes run in jails.
Note: in future it would be interesting to find a way to do that
selectively for any desired proccess (choosen by user himself), probabilly
via a ptrace interface or whatever.
Obtained from: Sandvine Incorporated
Reviewed by: emaste, arch@
Sponsored by: Sandvine Incorporated
MFC: 1 month
Right now syscons(4) uses a cons25-style terminal emulator. The
disadvantages of that are:
- Little compatibility with embedded devices with serial interfaces.
- Bad bandwidth efficiency, mainly because of the lack of scrolling
regions.
- A very hard transition path to support for modern character sets like
UTF-8.
Our terminal emulation library, libteken, has been supporting
xterm-style terminal emulation for months, so flip the switch and make
everyone use an xterm-style console driver.
I still have to enable this on i386. Right now pc98 and i386 share the
same /etc/ttys file. I'm not going to switch pc98, because it uses its
own Kanji-capable cons25 emulator.
IMPORTANT: What to do if things go wrong (i.e. graphical artifacts):
- Run the application inside script(1), try to reduce the problem and
send me the log file.
- In the mean time, you can run `vidcontrol -T cons25' and `export
TERM=cons25' so you can run applications the same way you did before.
You can also build your kernel with `options TEKEN_CONS25' to make all
virtual terminals use the cons25 emulator by default.
Discussed on: current@
This will make it more easy for people to experiment with TERM=xterm.
Instead of echoing these strange escape sequences, I can just instruct
them to run `vidcontrol -T xterm'.
offer to install an SMP kernel. The way this worked was: on supported
platforms, code to read ACPI tables and BIOS MP tables was compiled into
sysinstall, and if an SMP kernel config was present in the source tree when
sysinstall was built, code that called it was also compiled. Since we
haven't had SMP kernel configs in years, the latter was never compiled and
the former never ran.
This only removes dead and unreachable code; it does *not* remove the NCpus
variable, nor the code that sets it to 1, nor the code that asks the user to
select a kernel from a list.
Discussed with: re@, randi@ and others
Just take keyent_t to use an u_int to store the Unicode codepoints.
Unfortunately the keymap is now too big to be loaded using an ioctl
argument, so change the ioctl to pick a pointer.
This change breaks kbdcontrol ABI. It doesn't break X11, because X11
doesn't do anything with syscons keymaps. It just switches the device
out of K_XLATE.
Obtained from: //depot/user/ed/newcons/...
automatic link-local address configuration:
- Convert a sysctl net.inet6.ip6.accept_rtadv to one for the
default value of a per-IF flag ND6_IFF_ACCEPT_RTADV, not a
global knob. The default value of the sysctl is 0.
- Add a new per-IF flag ND6_IFF_AUTO_LINKLOCAL and convert a
sysctl net.inet6.ip6.auto_linklocal to one for its default
value. The default value of the sysctl is 1.
- Make ND6_IFF_IFDISABLED more robust. It can be used to disable
IPv6 functionality of an interface now.
- Receiving RA is allowed if ip6_forwarding==0 *and*
ND6_IFF_ACCEPT_RTADV is set on that interface. The former
condition will be revisited later to support a "host + router" box
like IPv6 CPE router. The current behavior is compatible with
the older releases of FreeBSD.
- The ifconfig(8) now supports these ND6 flags as well as "nud",
"prefer_source", and "disabled" in ndp(8). The ndp(8) now
supports "auto_linklocal".
Discussed with: bz and jinmei
Reviewed by: bz
MFC after: 3 days
Rather than writing out a MID of '0', write a MID of 0x86 (aka
MID_I386) so that file gets it right.
This is a nop for boot2. It just checks the MAGIC part of the field,
ignoring the MID. boot2 is the only thing that loads this file, and
only on x86 so the MID_i386 is always the right value (the rest of the
code is already x86 specific).
Reviewed by: bde@, jhb@
MFC after: 8.0 is out the door :)
sizeof(), as introduced in r186119, for advancing the current
position into the buffer.
See comment in net/route.h for a description of the difference.
This makes ndp -s work again.
Reviewed by: qingli
X-MFC after: now
MFV of tzcode2009k
zic.c:
Do not end a binary file with a POSIX-style time zone string
for locations that end up in permanent DST (thanks to Andreas
Schwab).
for table layouts, etc. rather than homerolling our own structures and
constants in acpidump.h.
- Verify the extended checksum on the RSDP.
- Handle new ACPI 3.0 fields in MADT including X2APIC entries and
UIDs for local SAPICs.
- Add handling for new ACPI 3.0 flags in the FADT.
Reviewed by: jkim
MFC after: 1 month
create stdin and stdout, don't blindly try to use stdin as a bi-directional
channel. Instead, detect the pipe and set up a special exec handler
that indirects write() calls through stdout.
This fixes the problem where ``set device "!ssh -e none host ppp
-direct label"'' no longer works with an openssh-5.2 server side as
that version of openssh ignores the USE_PIPES config setting and
*always* uses pipes (rather than socketpair) for stdin/stdout channels.
MFC after: 3 days
In preparation for Unicode support for the keyboard layer, we'd better
get rid of all the hardcoded 0x100/0xff constants in kbdcontrol.
Instead, add a flag called SPECIAL stored in the top bit of the integer.
Adding Unicode support is very simple now; just change u_char map[] to
u_int map[] in keyent_t, change the bounds checking in kbdcontrol to
0x1FFFFF and modify the ioctls to allow loading these new keymaps.
- Support for IPv6 transport for AS lookup.
- Introduce $RA_SERVER to set whois server.
- Support for 4 byte ASN.
- ANSIfy function declaration in as.c.
Tested by: IHANet folks.
for it's unix domain socket. Before this change wpa_cli would take
the first file in the directory that was not "." or "..".
Submitted by: Brandon Gooch <jamesbrandongooch@gmail.com>
MFC after: 3 days
using freebsd-update. This applies to using freebsd-update in "upgrade
mode" and normal freebsd-update on a security branch.
The backup kernel will be written to /boot/kernel.old, if the directory
does not exist, or the directory was created by freebsd-update in a
previous backup. Otherwise freebsd-update will generate a new directory
name for use by the backup. By default symbol files are not backed up
to save diskspace and avoid filling up the root partition.
This feature is fully configurable in the freebsd-update config file,
but defaults to enabled.
MFC after: 1 week (stable/7)
Reviewed by: cperciva
Approved by: re (kib)
device in non-interactive mode.
If there are no USB devices, sysinstall gives an error messages, and if there
is >1, it'll ask which one is to be used. This change allows a non-interactive
install from USB media to succeed without any user interaction if there is
exactly one USB disk device in the system it can use.
Submitted by: Daniel O'Connor < doconnorat gsoft dot com dot au >
Reviewed by: randi
Approved by: re (rwatson)
The columns for tty input and output may bump against each other
if the tty output needs more than 5 columns. Add a bit of space
that pushes everything 1 column to the right, but also avoids the
problem.
Approved by: re (rwatson)
by introducing the new CONVERT_BLOCKS macro which operates on
sizes already converted to number of blocks. With this macro
it is not longer needed to perform needless multiplication by
blocksize just to divide on it later in CONVERT macro.
Approved by: re (kib)
MFC after: 1 week
